Struct LastEventId 

pub struct LastEventId(/* private fields */);

Last-Event-ID header, defined in WhatWG’s SSE spec

The Last-Event-ID` HTTP request header reports an EventSource object’s last event ID string to the server when the user agent is to reestablish the connection.

The spec is a String with the id of the last event, it can be an empty string which acts a sort of “reset”.

Implementations

impl LastEventId

pub fn as_str(&self) -> &str

Return the id as a borrowed string.

impl LastEventId

pub fn from_static(s: &'static str) -> LastEventId

Create a LastEventId with a static string.

Panic

Panics if the string is not a legal header value.

Trait Implementations

impl AsRef<str> for LastEventId

fn as_ref(&self) -> &str

Return the id as a borrowed string.

impl Clone for LastEventId

fn clone(&self) -> LastEventId

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LastEventId

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Display for LastEventId

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl FromStr for LastEventId

type Err = InvalidLastEventId

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<LastEventId, <LastEventId as FromStr>::Err>

Parses a string s to return a value of this type.

impl HeaderDecode for LastEventId

fn decode<'i, I>(values: &mut I) -> Result<LastEventId, Error>

where I: Iterator<Item = &'i HeaderValue>,

Decode this type from an iterator of HeaderValues.

impl HeaderEncode for LastEventId

fn encode<E>(&self, values: &mut E)

where E: Extend<HeaderValue>,

Encode this type to a HeaderValue, and add it to a container which has HeaderValue type as each element.

fn encode_to_value(&self) -> Option<HeaderValue>

Encode this header to HeaderValue.

impl PartialEq for LastEventId

fn eq(&self, other: &LastEventId) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for LastEventId

impl TypedHeader for LastEventId

fn name() -> &'static HeaderName

The name of this header.